Flight OddsUA4229 IAD → ORF
United Airlines · Washington, DC to Norfolk, VA · 10 flights observed, 2026-05-23 to 2026-06-21 · 158 mi
UA4229 covers more than one route in the data window — the stats below are for IAD → ORF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
70%
Median delay
-11 min
90th percentile
+25 min
Cancellation rate
0%
How often is UA4229 on time?
Across 10 flights on IAD → ORF from 2026-05-23 to 2026-06-21, UA4229 arrived within 15 minutes of schedule 70% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +25 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 7 | 70% |
| 16-30 min | 2 | 20% |
| 31-60 min | 1 | 10% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 4 | 75% | -9 min |
| 2026-06 | 6 | 67% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 5 | 60% |
| Sun | 5 | 80% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…